Schwab options transactions with CVRSHT action randomly don't zero out the "shares" field

Frazzled User

Randomly about half of my options that expired and posted a CVRSHRT transaction do NOT zero out the expired option "share" balance! This has been happening frequently since October or so with the huge Schwab reset. About half my options trades have worked correctly but the others are not.

... Hmmm digging deeper it may just be a situation of duplicate records saved to my Schwab accounts that need to be deleted. I am looking through trades line by line to verify if that is the "real" issue.